plugins/radius: fix segfault during shutdown. (#455)

[ppp.git] / pppd / plugins / radius / radattr.c

diff --git a/pppd/plugins/radius/radattr.c b/pppd/plugins/radius/radattr.c
index 8db94daaae6f19afbf3b51d0dec71900725f7510..802cb66c370abb5d43e48c298e65db072a867d51 100644 (file)
--- a/pppd/plugins/radius/radattr.c
+++ b/pppd/plugins/radius/radattr.c
@@ -114,7 +114,7 @@ cleanup(void *opaque, int arg)
 {
     char fname[512];
 
-    slprintf(fname, sizeof(fname), "/var/run/radattr.%s", ppp_get_ifname(NULL,0));
+    slprintf(fname, sizeof(fname), "/var/run/radattr.%s", ppp_ifname());
     (void) remove(fname);
     dbglog("RADATTR plugin removed file %s.", fname);
 }